An item so designed to have a portion or all of its body transparent to permit the visual examination of the amount of liquid in a pressure vessel, boiler, evaporator, still, processing tank, reservoir, pipe tubing line, and the like, and/or to determine the flow to a lubricated part. It may also be provided with an element that changes colors to indicate changes in moisture content. The item may have a means for refilling. Excludes indicator, liquid quantity and indicator, rate of flow.
Classification: Instruments and apparatus for measuring or checking the flow or level of liquids, nesoi
NSN 5985-00-050-0853
NSN 5945-01-454-7682
NSN 5855-00-560-0110
NSN 5950-00-102-9597
NSN 6240-01-364-6965
NSN 6620-01-619-2014
NSN 6145-00-427-7201
NSN 5915-01-150-8073
NSN 5985-01-422-8968
NSN 5990-01-548-3711
NSN 5910-01-210-7115
NSN 6240-01-512-4547